Recent Posts

MongoDB to Neo4j Using neo4j_doc_manager.

10 minute read

We had a requirement where we wanted to have all the data which is in mongodb to be replicated on neo4j to show few graphs. Here is quick way to demonstrate ...

Cropping Bulk Images Using Python.

3 minute read

I was working on getting post headers for my post on this blog. I had couple of images from unsplash. But the header for the post need to be a little more ho...

Kafka Kerberos Enable and Testing.

19 minute read

Apache Kafka is a distributed streaming platform. Kafka 2.0 supports Kerberos authentication, Enabling Kerberos Authentication Using the Wizard on cloudera m...

Parcel Not Distributing Cloudera CDH.

1 minute read

We were deploying one of the cluster on our lab environment which is used by everyone. So the lab has it own share of stale information on it.

Creating /etc/hosts file in Chef.

4 minute read

We had a cluster environment which we needed to update the /etc/hosts file. Which would help communicate between the server over a private network. Our serve...